You can always find different supports if your a carer or even a young carer. You can find local youth groups around where you live that can provide a little bit of time away and have a little break away from reality.
You can also go to someone you trust such as a school teacher, perants, siblings or even friends.
If you need that little extra help or support you could contact outside agencies for help and you can find their number on the search Web by typing in support with being a carer.